Elring 943.160 Engine Coolant Thermostat Gasket Gaskets & Seals

The Elring 943.160 Engine Coolant Thermostat Gasket provides a reliable seal between the thermostat and the engine block, preventing coolant leaks and maintaining proper engine temperature regulation. Manufactured to OE specifications, this precision-engineered gasket ensures optimal fitment and long-lasting performance for a variety of GM vehicles including Chevrolet, GMC, Buick, Cadillac, Pontiac, Oldsmobile, Saturn, and Hummer models, as well as select Alfa Romeo and Opel applications.

Key Features:

• Premium quality gasket material designed to withstand extreme temperatures and pressures
• Precision-cut for exact OE fitment and reliable sealing
• Prevents coolant leaks at the thermostat housing connection
• Manufactured by Elring, a trusted OE supplier with over 140 years of sealing expertise
• Direct replacement for multiple OEM part numbers

Cross-Reference Part Numbers: GM 12681140, 12592527, 12625923; Alfa Romeo 71772099; Opel 4801971

Common symptoms indicating the need for replacement include coolant leaks around the thermostat area, engine overheating, or fluctuating temperature gauge readings. Replace this gasket whenever servicing the thermostat to ensure a proper seal and prevent future cooling system issues.